FR875151A - - Google Patents
Info
- Publication number
- FR875151A FR875151A FR875151DA FR875151A FR 875151 A FR875151 A FR 875151A FR 875151D A FR875151D A FR 875151DA FR 875151 A FR875151 A FR 875151A
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K21/00—Making hollow articles not covered by a single preceding sub-group
- B21K21/06—Shaping thick-walled hollow articles, e.g. projectiles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR875151A true FR875151A (hu) | 1942-09-09 |
Family
ID=1555824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR875151D Expired FR875151A (hu) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR875151A (hu) |
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0
- FR FR875151D patent/FR875151A/fr not_active Expired